Polar section modulus of crankweb of centre crankshaft for max torque Formula

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Polar Section Modulus of Crankweb is the ratio of polar moment of inertia about the neutral axis to the distance of extreme fiber from the neutral axis. Check FAQs
Zp=wt24.5
Zp - Polar Section Modulus of Crankweb?w - Width of Crank Web?t - Thickness of Crank Web?

Polar section modulus of crankweb of centre crankshaft for max torque Example

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Here is how the Polar section modulus of crankweb of centre crankshaft for max torque equation looks like with Values.

Here is how the Polar section modulus of crankweb of centre crankshaft for max torque equation looks like with Units.

Here is how the Polar section modulus of crankweb of centre crankshaft for max torque equation looks like.

23111.1111Edit=65Edit40Edit24.5
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Polar section modulus of crankweb of centre crankshaft for max torque Solution

Follow our step by step solution on how to calculate Polar section modulus of crankweb of centre crankshaft for max torque?

FIRST Step Consider the formula
Zp=wt24.5
Next Step Substitute values of Variables
Zp=65mm40mm24.5
Next Step Convert Units
Zp=0.065m0.04m24.5
Next Step Prepare to Evaluate
Zp=0.0650.0424.5
Next Step Evaluate
Zp=2.31111111111111E-05
Next Step Convert to Output's Unit
Zp=23111.1111111111mm³
LAST Step Rounding Answer
Zp=23111.1111mm³

Polar section modulus of crankweb of centre crankshaft for max torque Formula Elements

Variables
Polar Section Modulus of Crankweb
Polar Section Modulus of Crankweb is the ratio of polar moment of inertia about the neutral axis to the distance of extreme fiber from the neutral axis.
Symbol: Zp
Measurement: VolumeUnit: mm³
Note: Value should be greater than 0.
Width of Crank Web
Width of Crank Web is defined as the width of the crank web (the portion of a crank between the crankpin and the shaft) measured perpendicular to the crankpin longitudinal axis.
Symbol: w
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Thickness of Crank Web
Thickness of Crank Web is defined as the thickness of the crank web (the portion of a crank between the crankpin and the shaft) measured parallel to the crankpin longitudinal axis.
Symbol: t
Measurement: LengthUnit: mm
Note: Value should be greater than 0.

Other formulas in Design of Crank Web at Angle of Maximum Torque category

​Go Bending moment in crankweb of centre crankshaft due to radial thrust for maximum torque
Mbr=Rv2(b2-lc2-t2)
​Go Bending moment in crankweb of centre crankshaft due to tangential thrust for maximum torque
Mbt=Pt(r-dc2)
​Go Bending moment in crankweb of centre crankshaft due to tangential thrust for max torque given stress
Mbt=σttw26
​Go Bending moment in crankweb of centre crankshaft due to radial thrust for max torque given stress
Mbr=σrwt26

How to Evaluate Polar section modulus of crankweb of centre crankshaft for max torque?

Polar section modulus of crankweb of centre crankshaft for max torque evaluator uses Polar Section Modulus of Crankweb = (Width of Crank Web*Thickness of Crank Web^2)/4.5 to evaluate the Polar Section Modulus of Crankweb, Polar section modulus of crankweb of centre crankshaft for max torque is defined as the ratio of polar moment of inertia of the crankweb about the neutral axis to the distance of extreme fiber from the neutral axis. Polar Section Modulus of Crankweb is denoted by Zp symbol.

How to evaluate Polar section modulus of crankweb of centre crankshaft for max torque using this online evaluator? To use this online evaluator for Polar section modulus of crankweb of centre crankshaft for max torque, enter Width of Crank Web (w) & Thickness of Crank Web (t) and hit the calculate button.

FAQs on Polar section modulus of crankweb of centre crankshaft for max torque

What is the formula to find Polar section modulus of crankweb of centre crankshaft for max torque?
The formula of Polar section modulus of crankweb of centre crankshaft for max torque is expressed as Polar Section Modulus of Crankweb = (Width of Crank Web*Thickness of Crank Web^2)/4.5. Here is an example- 2.3E+13 = (0.065*0.04^2)/4.5.
How to calculate Polar section modulus of crankweb of centre crankshaft for max torque?
With Width of Crank Web (w) & Thickness of Crank Web (t) we can find Polar section modulus of crankweb of centre crankshaft for max torque using the formula - Polar Section Modulus of Crankweb = (Width of Crank Web*Thickness of Crank Web^2)/4.5.
Can the Polar section modulus of crankweb of centre crankshaft for max torque be negative?
No, the Polar section modulus of crankweb of centre crankshaft for max torque, measured in Volume cannot be negative.
Which unit is used to measure Polar section modulus of crankweb of centre crankshaft for max torque?
Polar section modulus of crankweb of centre crankshaft for max torque is usually measured using the Cubic Millimeter[mm³] for Volume. Cubic Meter[mm³], Cubic Centimeter[mm³], Liter[mm³] are the few other units in which Polar section modulus of crankweb of centre crankshaft for max torque can be measured.
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